Adding a confidence score and LLM-As-A-Judge for the code-review-and-quality skill

Hey Addy, hope you're doing well

Thanks for your contributions! I was thinking that maybe you can improve the code-review process implementing a Confidence a score process with the Skill to verify the quality of the code, maybe you can explore alternatives like this one: https://github.com/degrammer/seldon

More details about that strategy here: https://degrammer.github.io/seldon/

Best Regards,
J.D